Period
to 23 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Gloucester with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 6 months to 23 February 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Gloucestershire > Gloucester
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 9 16 12
Rank change year-on-year +7 -4 -7
Permanent jobs citing JavaScript 49 74 72
As % of all permanent IT jobs advertised in Gloucester 17.75% 11.64% 16.51%
As % of the Programming Languages category 28.32% 23.95% 31.30%
Number of salaries quoted 81 70 55
Gloucester median annual salary £45,000 £35,000 £37,500
Median salary % change year-on-year +28.57% -6.67% +1.35%
10th Percentile £32,500 £30,000 £27,500
90th Percentile £57,500 £55,000 £47,300
Gloucestershire median annual salary £45,000 £40,000 £40,000
% change year-on-year +12.50% - -

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Gloucester with a requirement for coding skills.

All Programming Languages
Gloucester
Permanent vacancies with a requirement for coding skills 173 309 230
As % of all permanent IT jobs advertised in Gloucester 62.68% 48.58% 52.75%
Number of salaries quoted 121 288 172
Gloucester median annual salary £46,000 £40,000 £40,000
Median salary % change year-on-year +15.00% - -
10th Percentile £32,000 £30,000 £27,800
90th Percentile £68,750 £55,725 £57,500
Gloucestershire median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +6.25%

JavaScript
Job Vacancy Trend in Gloucester

Job postings citing JavaScript as a percentage of all IT jobs advertised in Gloucester.

Job vacancy trend for JavaScript in Gloucester

JavaScript
Salary Trend in Gloucester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript in Gloucester.

Salary trend for JavaScript in Gloucester

JavaScript
Salary Histogram in Gloucester

The salary distribution of IT jobs citing JavaScript in Gloucester over the 6 months to 23 February 2018.

Salary histogram for JavaScript in Gloucester

For the 6 months to 23 February 2018, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Gloucester region with a requirement for JavaScript.

1 33 (67.35%) HTML
1 33 (67.35%) CSS
2 31 (63.27%) SQL
2 31 (63.27%) Agile Software Development
3 21 (42.86%) Git (software)
4 19 (38.78%) Java
4 19 (38.78%) Web Services
5 16 (32.65%) JIRA
6 15 (30.61%) Software Engineering
6 15 (30.61%) C#
7 14 (28.57%) jQuery
7 14 (28.57%) HTML5
8 13 (26.53%) REST
8 13 (26.53%) Continuous Integration
8 13 (26.53%) DV Cleared
8 13 (26.53%) Security Cleared
8 13 (26.53%) DevOps
8 13 (26.53%) SDLC
8 13 (26.53%) XML
9 12 (24.49%) Linux
9 12 (24.49%) CSS3
9 12 (24.49%) Jenkins
10 11 (22.45%) .NET
11 10 (20.41%) Java EE
11 10 (20.41%) AngularJS
11 10 (20.41%) Elasticsearch
12 9 (18.37%) Opscode Chef
12 9 (18.37%) Puppet
12 9 (18.37%) RESTful
12 9 (18.37%) Hibernate

JavaScript
Co-occurring IT Skills in Gloucester by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 10 (20.41%) Elasticsearch
2 9 (18.37%) JBoss
3 7 (14.29%) Confluence
4 4 (8.16%) Tomcat
5 3 (6.12%) Apache
5 3 (6.12%) Apache Spark
6 2 (4.08%) IIS
Applications
1 3 (6.12%) Microsoft Office
Business Applications
1 2 (4.08%) Magento
Cloud Services
1 3 (6.12%) Microsoft Azure
2 2 (4.08%) SaaS
Communications & Networking
1 2 (4.08%) Internet
2 1 (2.04%) Bluetooth
2 1 (2.04%) HTTP
2 1 (2.04%) Network Security
2 1 (2.04%) Wireless
2 1 (2.04%) ZigBee
Database & Business Intelligence
1 7 (14.29%) MongoDB
1 7 (14.29%) Relational Database
2 6 (12.24%) Big Data
3 5 (10.20%) Hadoop
3 5 (10.20%) SQL Server
4 4 (8.16%) MySQL
5 3 (6.12%) Apache Hive
6 2 (4.08%) SQL Server Reporting Services
Development Applications
1 21 (42.86%) Git (software)
2 16 (32.65%) JIRA
3 12 (24.49%) Jenkins
4 8 (16.33%) JUnit
5 5 (10.20%) Visual Studio
6 4 (8.16%) Selenium
7 3 (6.12%) Eclipse
8 2 (4.08%) Ant
8 2 (4.08%) Atlassian Bamboo
8 2 (4.08%) Cucumber
8 2 (4.08%) HP UFT
8 2 (4.08%) Hudson
8 2 (4.08%) Maven
8 2 (4.08%) SoapUI
8 2 (4.08%) WebDriver
9 1 (2.04%) Mercurial
9 1 (2.04%) Subversion
General
1 2 (4.08%) Electronics
1 2 (4.08%) Finance
1 2 (4.08%) Marketing
2 1 (2.04%) Manufacturing
2 1 (2.04%) Telecoms
Job Titles
1 38 (77.55%) Developer
2 9 (18.37%) Software Developer
3 8 (16.33%) Front End Developer (Client-Side Developer)
3 8 (16.33%) Senior Developer
3 8 (16.33%) Senior Front-End Developer
4 7 (14.29%) .NET Developer
4 7 (14.29%) Applications Engineer
5 6 (12.24%) AS400 Developer
5 6 (12.24%) RPG Developer
6 5 (10.20%) Developer/Software Engineer
6 5 (10.20%) DV Cleared Java Developer
6 5 (10.20%) Java Developer
6 5 (10.20%) PHP Developer
6 5 (10.20%) Senior Applications Engineer
6 5 (10.20%) Software Applications Engineer
6 5 (10.20%) Software Engineer
7 4 (8.16%) ASP.NET Developer
7 4 (8.16%) C# .NET Developer
7 4 (8.16%) C# ASP.NET Developer
7 4 (8.16%) C# Developer
Libraries, Frameworks & Software Standards
1 33 (67.35%) CSS
1 33 (67.35%) HTML
2 19 (38.78%) Web Services
3 14 (28.57%) HTML5
3 14 (28.57%) jQuery
4 13 (26.53%) REST
4 13 (26.53%) XML
5 12 (24.49%) CSS3
6 11 (22.45%) .NET
7 10 (20.41%) AngularJS
7 10 (20.41%) Java EE
8 9 (18.37%) Hibernate
8 9 (18.37%) RESTful
9 7 (14.29%) JAXB
9 7 (14.29%) JSF
9 7 (14.29%) JSON
9 7 (14.29%) PrimeFaces
9 7 (14.29%) Spring
9 7 (14.29%) XSD
9 7 (14.29%) XSLT
Miscellaneous
1 7 (14.29%) AS400
2 5 (10.20%) Computer Science
3 4 (8.16%) Analytical Skills
4 3 (6.12%) Enterprise Software
4 3 (6.12%) iPhone
5 2 (4.08%) Internet of Things
5 2 (4.08%) User Experience
6 1 (2.04%) Greenfield Project
6 1 (2.04%) iSeries
6 1 (2.04%) Mobile App
Operating Systems
1 12 (24.49%) Linux
2 4 (8.16%) Unix
3 2 (4.08%) Oracle Linux
3 2 (4.08%) Windows
3 2 (4.08%) Windows Server
4 1 (2.04%) Android
4 1 (2.04%) Embedded Linux
4 1 (2.04%) FreeRTOS
Processes & Methodologies
1 31 (63.27%) Agile Software Development
2 15 (30.61%) Software Engineering
3 13 (26.53%) Continuous Integration
3 13 (26.53%) DevOps
3 13 (26.53%) SDLC
4 8 (16.33%) Continuous Improvement
4 8 (16.33%) Front End Development
4 8 (16.33%) MVC
4 8 (16.33%) User Stories
5 7 (14.29%) Configuration Management
5 7 (14.29%) Information Assurance
5 7 (14.29%) ITIL
5 7 (14.29%) Service Management
5 7 (14.29%) Software Architecture
5 7 (14.29%) Software Delivery
5 7 (14.29%) TDD
6 6 (12.24%) Test Automation
7 5 (10.20%) Collaborative Working
7 5 (10.20%) Mentoring
7 5 (10.20%) Web Development
Programming Languages
1 31 (63.27%) SQL
2 19 (38.78%) Java
3 15 (30.61%) C#
4 9 (18.37%) Python
5 8 (16.33%) C++
6 7 (14.29%) PHP
6 7 (14.29%) RPG
6 7 (14.29%) RPG IV
7 4 (8.16%) T-SQL
8 3 (6.12%) C
9 2 (4.08%) Bash Shell
9 2 (4.08%) Groovy
9 2 (4.08%) Jython
9 2 (4.08%) Perl
9 2 (4.08%) PL/SQL
9 2 (4.08%) Ruby
9 2 (4.08%) VBScript
10 1 (2.04%) Embedded C
10 1 (2.04%) Go
Qualifications
1 13 (26.53%) DV Cleared
1 13 (26.53%) Security Cleared
2 7 (14.29%) Degree
3 3 (6.12%) Computer Science Degree
3 3 (6.12%) SC Cleared
Quality Assurance & Compliance
1 2 (4.08%) QA
2 1 (2.04%) MISRA
System Software
1 1 (2.04%) Docker
Systems Management
1 9 (18.37%) Opscode Chef
1 9 (18.37%) Puppet
2 7 (14.29%) Kibana
3 2 (4.08%) CA Service Virtualization
3 2 (4.08%) HP ALM
Vendors
1 9 (18.37%) Oracle
2 6 (12.24%) Microsoft
3 2 (4.08%) CA
3 2 (4.08%) HP
3 2 (4.08%) Red Hat
3 2 (4.08%) Zend
4 1 (2.04%) EMC
4 1 (2.04%) SAP
4 1 (2.04%) Xamarin